A Covid modeller says a fourth summer wave is likely as a new variant emerges overseas.

The winter season ushers in a new globally spreading COVID-19 variant called XEC, a mix of KS.1.1 and KP.3.3, both from the ...

The side effects of newly discovered COVID strain XEC might not be more severe, but appears to be more contagious, ...

The new "XEC" COVID-19 variant spreading rapidly in Europe has arrived in the US. What are the symptoms, will it cause a fall ...

A new covid-19 variant called XEC may spread more easily than past variants, but current vaccines are still effective against ...

A new COVID variant, XEC, has arrived just before fall. The new variant has sprouted from the omicron variant that was first identified in late 2021. It’s possible that XEC may “become the dominant ...

The new and contagious XEC COVID-19 variant is spreading rapidly in several countries. Will it cause a surge in the U.S.?

Upon authorization by the European Commission, the Omicron KP.2-adapted COVID-19 vaccine will be available for individuals 6 months of age and ...

Talk of the new Covid variant – known as XEC – is currently rife, with reports emerging that the variant, first detected in ...

XEC is yet another Omicron variant—more specifically, it’s related to KP.3.3, which itself is a descendant of the “FLiRT” ...

The new Covid variants are here, and as cold and flu season coincides with a busy travel season, here's what both Covid ...

Currently available COVID vaccines target slightly different subvariants. The updated mRNA shots aimed at KP.2 from ...